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| <H1 class="no-header">curs_ins_wstr 3x</H1> |
| <PRE> |
| <STRONG><A HREF="curs_ins_wstr.3x.html">curs_ins_wstr(3x)</A></STRONG> <STRONG><A HREF="curs_ins_wstr.3x.html">curs_ins_wstr(3x)</A></STRONG> |
| |
| |
| |
| |
| </PRE> |
| <H2><a name="h2-NAME">NAME</a></H2><PRE> |
| <STRONG>ins_wstr</STRONG>, <STRONG>ins_nwstr</STRONG>, <STRONG>wins_wstr</STRONG>, <STRONG>wins_nwstr</STRONG>, <STRONG>mvins_wstr</STRONG>, |
| <STRONG>mvins_nwstr</STRONG>, <STRONG>mvwins_wstr</STRONG>, <STRONG>mvwins_nwstr</STRONG> - insert a wide- |
| character string into a curses window |
| |
| |
| </PRE> |
| <H2><a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE> |
| <STRONG>#include</STRONG> <STRONG><curses.h></STRONG> |
| |
| <STRONG>int</STRONG> <STRONG>ins_wstr(const</STRONG> <STRONG>wchar_t</STRONG> <STRONG>*</STRONG><EM>wstr);</EM> |
| <STRONG>int</STRONG> <STRONG>ins_nwstr(const</STRONG> <STRONG>wchar_t</STRONG> <STRONG>*</STRONG><EM>wstr</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>n</EM><STRONG>);</STRONG> |
| <STRONG>int</STRONG> <STRONG>wins_wstr(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG> <STRONG>const</STRONG> <STRONG>wchar_t</STRONG> <STRONG>*</STRONG><EM>wstr</EM><STRONG>);</STRONG> |
| <STRONG>int</STRONG> <STRONG>wins_nwstr(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG> <STRONG>const</STRONG> <STRONG>wchar_t</STRONG> <STRONG>*</STRONG><EM>wstr</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>n</EM><STRONG>);</STRONG> |
| <STRONG>int</STRONG> <STRONG>mvins_wstr(int</STRONG> <EM>y</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>x</EM><STRONG>,</STRONG> <STRONG>const</STRONG> <STRONG>wchar_t</STRONG> <STRONG>*</STRONG><EM>wstr</EM><STRONG>);</STRONG> |
| <STRONG>int</STRONG> <STRONG>mvins_nwstr(int</STRONG> <EM>y</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>x</EM><STRONG>,</STRONG> <STRONG>const</STRONG> <STRONG>wchar_t</STRONG> <STRONG>*</STRONG><EM>wstr</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>n</EM><STRONG>);</STRONG> |
| <STRONG>int</STRONG> <STRONG>mvwins_wstr(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>y</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>x</EM><STRONG>,</STRONG> <STRONG>const</STRONG> <STRONG>wchar_t</STRONG> <STRONG>*</STRONG><EM>wstr</EM><STRONG>);</STRONG> |
| <STRONG>int</STRONG> <STRONG>mvwins_nwstr(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>y</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>x</EM><STRONG>,</STRONG> <STRONG>const</STRONG> <STRONG>wchar_t</STRONG> <STRONG>*</STRONG><EM>wstr</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>n</EM><STRONG>);</STRONG> |
| |
| |
| </PRE> |
| <H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE> |
| These routines insert a <STRONG>wchar_t</STRONG> character string (as many |
| characters as will fit on the line) before the character |
| under the cursor. All characters to the right of the cur- |
| sor are shifted right, with the possibility of the right- |
| most characters on the line being lost. No wrapping is |
| performed. The cursor position does not change (after |
| moving to <EM>y</EM>, <EM>x</EM>, if specified). The four routines with <EM>n</EM> |
| as the last argument insert a leading substring of at most |
| <EM>n</EM> <STRONG>wchar_t</STRONG> characters. If <EM>n</EM> is less than 1, the entire |
| string is inserted. |
| |
| If a character in <EM>wstr</EM> is a tab, newline, carriage return |
| or backspace, the cursor is moved appropriately within the |
| window. A newline also does a <STRONG>clrtoeol</STRONG> before moving. |
| Tabs are considered to be at every eighth column. If a |
| character in <EM>wstr</EM> is another control character, it is |
| drawn in the <STRONG>^</STRONG><EM>X</EM> notation. Calling <STRONG>win_wch</STRONG> after adding a |
| control character (and moving to it, if necessary) does |
| not return the control character, but instead returns a |
| character in the ^-representation of the control charac- |
| ter. |
| |
| |
| </PRE> |
| <H2><a name="h2-NOTES">NOTES</a></H2><PRE> |
| Note that all but wins_nwstr may be macros. |
| |
| If the first character in the string is a nonspacing char- |
| acter, these functions will fail. XSI does not define |
| what will happen if a nonspacing character follows a con- |
| trol character. |
| |
| |
| </PRE> |
| <H2><a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE> |
| Upon successful completion, these functions return OK. |
| Otherwise, they return ERR. |
| |
| Functions with a "mv" prefix first perform a cursor move- |
| ment using <STRONG>wmove</STRONG>, and return an error if the position is |
| outside the window, or if the window pointer is null. |
| |
| |
| </PRE> |
| <H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE> |
| <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="curs_insstr.3x.html">curs_insstr(3x)</A></STRONG>, <STRONG><A HREF="curs_in_wch.3x.html">curs_in_wch(3x)</A></STRONG>, |
| <STRONG><A HREF="curs_ins_wch.3x.html">curs_ins_wch(3x)</A></STRONG>. |
| |
| |
| |
| <STRONG><A HREF="curs_ins_wstr.3x.html">curs_ins_wstr(3x)</A></STRONG> |
| </PRE> |
| <div class="nav"> |
| <ul> |
| <li><a href="#h2-NAME">NAME</a></li> |
| <li><a href="#h2-SYNOPSIS">SYNOPSIS</a></li> |
| <li><a href="#h2-DESCRIPTION">DESCRIPTION</a></li> |
| <li><a href="#h2-NOTES">NOTES</a></li> |
| <li><a href="#h2-RETURN-VALUE">RETURN VALUE</a></li> |
| <li><a href="#h2-SEE-ALSO">SEE ALSO</a></li> |
| </ul> |
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